Description
The Fluke 190-502-III is a two-channel, 500 MHz ScopeMeter from the 190 Series III. It combines an oscilloscope, a digital multimeter and a paperless recorder in a rugged, battery-powered handheld built for industrial environments. Independently isolated inputs carry 1000 V CAT III and 600 V CAT IV ratings, so technicians can measure on electrical distribution and power conversion equipment without an isolation transformer. Maintenance engineers and service technicians use it to find intermittent faults in electronics, drives and power systems.
Key features
- Two independently isolated 500 MHz channels with up to 5 GS/s sampling
- 1000 V CAT III / 600 V CAT IV safety rating
- Connect-and-View automatic triggering for quick setup
- TrendPlot paperless recording and ScopeRecord memory for long captures
- Integrated digital multimeter with dedicated meter inputs
- Li-ion battery operation and Fluke Connect compatibility
Typical applications
- Troubleshooting motor drives and inverters
- Industrial electronics and automation maintenance
- Capturing intermittent faults over long periods
- Power distribution and electrical installation work
Specifications
| Brand | Fluke |
|---|---|
| Model | 190-502-III |
| Product type | Handheld oscilloscope (ScopeMeter) |
| Series | 190 Series III |
| Channels | 2, independently isolated |
| Bandwidth | 500 MHz |
| Max. sample rate | 5 GS/s |
| Record length | Up to 10,000 points per channel |
| Safety rating | 1000 V CAT III, 600 V CAT IV |
| Recorder | TrendPlot and ScopeRecord |
| Interfaces | USB host and device |
| Power | Rechargeable Li-ion battery |
What’s included
- 190-502-III ScopeMeter
- Two voltage probe sets
- Meter test leads
- Li-ion battery and charger/power adapter
- USB interface cable




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